Publication Date July 1993 p 195-196 Serial Title:Weekly Epidemiological Record Serial Part:Vol 71 No 27 View webpage for full text https://apps.who.int/iris/bitstream/handle/10665/228758/WER6827_195-19... Keywords Global picture; disability indicators and data; Health; sexual health; systems: medical products vaccines and technologies Language English; French Type of material text Content type research; article Log in or register to post comments